Contents
Product Manual, Volume
Page
Product Manual, Volume
Page
Revision Date Writer/Engineer Sheets Affected
Revision status summary sheet
Page
Contents
Installation
Defect and error management
Seagate Technology support services
Interface requirements
Barracuda 36ES2 Product Manual, Rev. B Vii
List of Figures
Page
Barracuda 36ES2 family drive ST336938LW shown
Scope
Barracuda 36ES2 Product Manual, Rev. B
Applicable standards and reference documentation
Taiwanese Bsmi
Australian C-Tick
Korean MIC
General description
Media characteristics
Standard features
Performance
Reliability
Programmable drive capacity
Factory installed accessories
Options factory installed
Performance characteristics
Prefetch/multi-segmented cache control
Ultra2 Scsi Ultra160 Scsi
Start/stop time
Caching write data
Cache operation
Prefetch operation
Barracuda 36ES2 Product Manual, Rev. B
Reliability specifications
Preventive maintenance
Reliability and service
Service life
Service philosophy
Controlling S.M.A.R.T
7 S.M.A.R.T
Reporting control
Performance impact
Determining rate
Predictive failures
DST Failure Definition
State of the drive prior to testing
Implementation
Invoking DST
Short test Function Code 001b
Product warranty
Extended test Function Code 010b
Log page entries
Product repair and return information
Barracuda 36ES2 Product Manual, Rev. B
DC power requirements
Physical/electrical specifications
AC power requirements
3 12 V Current profile
Power sequencing
Conducted noise immunity
+5 Volt Current during spindle start Typical Amper es Amps
Power dissipation ST336938/ST318438
Barracuda 36ES2 Product Manual, Rev. B ST336918/ST318418
Environmental limits
Temperature
Effective altitude sea level
Barracuda 36ES2 Product Manual, Rev. B Relative humidity
Shock and vibration
Shock
Recommended mounting
Acoustics
Air cleanliness
Barracuda 36ES2 Product Manual, Rev. B Vibration
Dimension Table
Mechanical specifications
Mounting configuration dimensions
Barracuda 36ES2 Product Manual, Rev. B
Drive internal defects
Defect and error management
Drive error recovery procedures
Scsi systems errors
Configure drive options
Installation
Formatting
Drive ID/option select header
Do not install jumpers retain cover
J6 jumper header for N model
J5 jumper header on LW models only
J2 option select header for LW models
Barracuda 36ES2 Product Manual, Rev. B
Barracuda 36ES2 Product Manual, Rev. B Function description
Air flow
Drive orientation
Cooling
Grounding
Barracuda 36ES2 Product Manual, Rev. B Drive mounting
Barracuda 36ES2 Product Manual, Rev. B
Scsi interface messages supported
Interface requirements
Scsi interface commands supported
Commands supported by Barracuda 36ES2 family drives
Barracuda 36ES2 Product Manual, Rev. B
Vendor ID
Unit serial number page 80h
Inquiry Vital Product data
Implemented operating definition page 81h
Firmware numbers page C0h
Jumper settings page C2h
Mode Sense data
DEF CHG
Barracuda 36ES2 Product Manual, Rev. B
Condition/features supported
Supported Status supported
Physical interface
DC cable and connector
2 REQ/ACK offset
Model drive physical interface 50-pin Scsi I/O connector
Pin Power
Scsi interface cable requirements
Scsi interface physical description
Mating connectors for N model drives
Barracuda 36ES2 Product Manual, Rev. B Mating connectors
Scsi daisy chain interface cabling for N drives
Nonshielded 68 pin Scsi device connector used on LW drives
Scsi daisy chain interface cabling for LW drives
GND
GND DBP1
+DBP1
Multimode-SE and LVD alternatives
Multimode signals
Electrical description
LVD output signals
Input characteristics
Receiver characteristics
Transmitter characteristics
Single-ended drivers/receivers for N models
Single-ended drivers/receivers for LW models
Low voltage differential I/O circuits
General cable characteristics
LW drives
Terminator power Drives
Terminator requirements
Page
Following table provides drive activity LED status
Drive activity LED
Automated Services
Seagate Technology support services Online Services
Presales Support
Technical Support
European Support Services
Customer Service CSO
USA/Canada/Latin America Support Services
Call Center Toll-free Direct dial
Africa/Middle East Support Services
Asia/Pacific Support Services
Barracuda 36ES2 Product Manual, Rev. B
Index
Diffsens
LED
PCB
System chassis
Barracuda 36ES2 Product Manual, Rev. B